Spring re-location?

Is there any kits out there that are priced right, i've never done this before, but i have a new Hobart 140 welder just wanting to be used lol, i'm also thinking of narrowing the wheel wells, so what would be the best way of going with the spring re-location, if any of you have done this, please show pics, & any info on how you went about it. Didn't know the best place to post this, so i figured here wouldn't hurt.